SF9 returns with a refreshing summer song. Their comeback is set for August.

On the 1st, their agency FNC Entertainment unveiled the first teaser for the music video of the mini 14th album 'FANTASY' title track 'Don't Worry, Be Happy' on their official SNS.

The video highlighted SF9’s refreshing image. At the beginning of the video, the members appeared to have their own stories. The atmosphere turned bright with the lyrics ‘Be sure to be happy / You should be happy’ that followed.

Fans' reactions are already enthusiastic. SF9's unique trendy mood and exceptional performance stood out. The members are set to bring cool vibes to the music scene this summer.

Meanwhile, SF9 will return on the 19th with their mini 14th album 'FANTASY'. This album features participation from Youngbin, Inseong, Yoo Taeyang, Hwiyoung, and Chani. It’s an album that captures the members' sincere feelings for their fans.

<Photo Credit=FNC Entertainment>